“seacoast” is a correct and usable word in written English.
You can use it when referring to the coastline of an ocean, lake, or other large body of water. For example, "We decided to take a road trip to the Atlantic Seacoast over the summer."
The second group, Tataviam (Fernandeño), occupied areas in and around the San Fernando Valley and seacoast.
The earliest European settlements were along the seacoast, with the population most heavily concentrated in those towns that lay at the mouths of rivers.
Jijel, formerly Djidjelli, town and roadstead port, northeastern Algeria, on the Mediterranean seacoast and the western edge of the Collo Kabylie region.
The main dialect areas are Limousin, in the northwest corner of the Occitan area; Auvergnat, in the north-central region of this area; northeastern Alpine-Provençal; and Languedoc and Provençal, on the west and east of the Mediterranean seacoast, respectively.
Crabbe grew up in the then-impoverished seacoast village of Aldeburgh, where his father was collector of salt duties, and he was apprenticed to a surgeon at 14. Hating his mean surroundings and unsuccessful occupation, he abandoned both in 1780 and went to London.
Shakespeare, in The Winter's Tale, sets part of the action on the seacoast of Bohemia, but the fact that Bohemia has no seacoast does not damage The Winter's Tale as literature, though it would as geography.
Montenegro's 150 miles (240 km) of seacoast have long been a major tourist destination.
The mean annual precipitation is generally greater than 40 inches (1,000 mm), decreasing with distance from the seacoast, and is relatively evenly distributed throughout the year.
The region's relatively small areas of lowland extend along the seacoast and the major rivers.
The only province of South Korea with no seacoast, it is bordered by the provinces of Kangwŏn (Gangwon; north), North Kyŏngsang (Gyeongsang; east), North Chŏlla (Jeolla; southwest), South Ch'ungch'ŏng (west), and Kyŏnggi (Gyeonggi; northwest).
Converted to conventional propulsion, the railroad, part of a line connecting Exeter (to the north) and Newton Abbot (southwest), is among the most scenic in Britain, popping in and out of tunnels in the cliffs along the seacoast.
